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1214301043401 = 3526677685401
BaseRepresentation
bin10001101010111001111…
…110110111101011001001
311022002022201122101110120
4101222321332313223021
5124343342031342101
62325501525333453
7153505340365065
oct21527176675311
94262281571416
101214301043401
11428a89311726
1217740ab67289
138a67b39b574
1442ab59a6aa5
15218c0486b36
hex11ab9fb7ac9

1214301043401 has 8 divisors (see below), whose sum is σ = 1619099010144. Its totient is φ = 809518552800.

The previous prime is 1214301043393. The next prime is 1214301043451. The reversal of 1214301043401 is 1043401034121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1214301043401 - 23 = 1214301043393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1214301043451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3684700 + ... + 4000701.

It is an arithmetic number, because the mean of its divisors is an integer number (202387376268).

Almost surely, 21214301043401 is an apocalyptic number.

It is an amenable number.

1214301043401 is a deficient number, since it is larger than the sum of its proper divisors (404797966743).

1214301043401 is an equidigital number, since it uses as much as digits as its factorization.

1214301043401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7738071.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1214301043401 its reverse (1043401034121), we get a palindrome (2257702077522).

The spelling of 1214301043401 in words is "one trillion, two hundred fourteen billion, three hundred one million, forty-three thousand, four hundred one".

Divisors: 1 3 52667 158001 7685401 23056203 404767014467 1214301043401